White Mark
CIK 0001916493
President/CEODirector
Filings
4
Latest Dec 23, 2025
Issuers covered
1
Showing
4 of 4
Page 1
Track record
1 of 1 open-market trades scored (100% price coverage). Returns are signed: a +10% move on a sale shows as -10% (insider was wrong).
| Horizon | Trades | Win rate | Avg | Median | Best | Worst |
|---|---|---|---|---|---|---|
| 30 days | 1 | 0% | -41.8% | -41.8% | -41.8% | -41.8% |
| 90 days | 1 | 0% | -46.7% | -46.7% | -46.7% | -46.7% |
| 180 days | 1 | 0% | -55.6% | -55.6% | -55.6% | -55.6% |
| 365 days | 1 | 0% | -79.8% | -79.8% | -79.8% | -79.8% |
Issuers
Companies where White Mark has filed
| Ticker | Issuer | Filings | Last filed |
|---|---|---|---|
| NXL | Nexalin Technology, Inc. | 4 | Dec 23, 2025 |
All filings
4 Form 4 / 4-A filings, newest first
| Filed | Top transaction | Shares | Price | Value | ||
|---|---|---|---|---|---|---|